diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 0000000..7cd753d
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,17 @@
+name: Lint
+on: pull_request
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.x"
+      - run: python3 -m pip install pre-commit
+      - uses: actions/cache@v4
+        id: pre-commit-cache
+        with:
+          path: ~/.cache/pre-commit
+          key: key-0
+      - run: pre-commit run --all-files
diff --git a/README.md b/README.md
index 9ff2e97..86e27ec 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # log-dvc-diff
-A composite GitHub Action for automatically displaying DVC diff in PRs 
+A composite GitHub Action for automatically displaying DVC diff in PRs.